Thank you all so much! I'm feeling woefully inadequate and unorganized right now , but there's a lot of great info here and so much to think about.
I'm actually suprised that there's so little actual printing of pictures. I do want to make sure to print some because I want them to be "public" (at least in my house) and shared, not just sitting on my computer.
The other surprising take-away for me is that so many people have external hard drives. I honestly never thought about that, but just discussed getting one with DH because of this thread. I do all my work on a home computer and really should have a better back-up system in place (yes, I've known this for years, but I guess I didn't realize how easy and inexpensive it's become to do it). So I got some bonus info I didn't expect too!